From 9622804f4f843dd7046c0d268593abe5be9605e1 Mon Sep 17 00:00:00 2001 From: Kevin Wolf Date: Fri, 6 Sep 2024 08:29:10 -0400 Subject: [PATCH] Provide update link to NUTS algorithm in faq.md --- docs/faq.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/docs/faq.md b/docs/faq.md index fcb6292..2daaeb6 100644 --- a/docs/faq.md +++ b/docs/faq.md @@ -62,7 +62,7 @@ We might make the model multiplicative in future versions, but to keep simple an *How does MCMC sampling works in LMMM?* -LMMM uses the [NUTS algorithm](https://mc-stan.org/docs/2_18/stan-users-guide/sampling-difficulties-with-problematic-priors.html) to solve the budget allocation question. NUTS only cares about priors and posteriors for each parameter and uses all of the data. +LMMM uses the [NUTS algorithm](https://mc-stan.org/docs/stan-users-guide/problematic-posteriors.html#no-u-turn-sampling) to solve the budget allocation question. NUTS only cares about priors and posteriors for each parameter and uses all of the data. ## Evaluation @@ -76,4 +76,4 @@ We recommend looking at MAPE or median APE instead of the R-squared metric, as t *How is media effectiveness defined?* -Media effectiveness shows you how much each media channel percentually contributes to the target variable (e.g. y := Sum of sales). \ No newline at end of file +Media effectiveness shows you how much each media channel percentually contributes to the target variable (e.g. y := Sum of sales).